Driving device
US7686300B2 · kind B2 · utility
7Cited by
1References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 25, 2007 |
| Grant date | Mar 30, 2010 |
| Priority date | — |
| Expiry date | Feb 9, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2513/51
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A sheet processing apparatus is disclosed which is capable of preventing a motor from losing synchronization when initializing a roller position at power-up time, even if a diagonal feed mechanism does not have a sensor for detecting a position of a diagonal feed roller pair.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.